Math & Trig(Microsoft Excel Function)

Includes how to use the RANDARRAY function, examples of its use, and how it differs from the RANDBETWEEN function.

Logical(Microsoft Excel Function)

Includes usage of the LAMBDA function and examples of its use.

Statistical(Microsoft Excel Function)

Includes usage of the COUNTA function and examples of its use.

Text(Microsoft Excel Function)

Includes usage of the CONCAT function and examples of its use.

Data(Microsoft Excel)

Introduction to the use of OCR added in October 2022.

Tips(Microsoft Excel)

Includes formulas and examples of use for random sorting.

Tips(Microsoft Excel)

Includes formulas for extracting a few characters at a time and examples of their use.

Tips(Microsoft Excel)

Includes formulas for reordering cell values and examples of their use.